© 2007 ICS, Blount Inc. F/N 71537 Oct 07
TITLE 613GC SERVICE MANUAL
38
13. CYLINDER & PISTON
13 This section covers the
disassembly, inspection and
assembly of the cylinder, piston
and related components.
Removal of several component
groupsisrequired.Referto
sections 5, 6, 10, and 12 if
necessary.
13.1 Remove carburetor base screws.
A Remove carburetor base from rear
manifold.
B Remove carburetor base from pulse
tube.
13.2 Remove pulse tube and protective
spring from cylinder base.
NOTE: When replacing the 613GC cylinder
and piston it is necessary to tune the
carburetor prior to returning the saw to
service (see section 23).